The smoke and CO alarm that thinks, speaks and alerts your phone.

There's never been a smoke and CO alarm quite like this. Nest Protect looks for fast-burning fires, smouldering fires and carbon monoxide. It also speaks up when there's a problem and can even send a message to your phone in case you're not at home.

Get alerts on your phone.

Nest Protect can send you a message when there's a problem or if the batteries are running low.

Tells you what and where.

Nest Protect speaks up if there's smoke or CO and tells you where it is so that you know what to do.